<?xml version="1.0" encoding="UTF-8"?>
<dxl:DXLMessage xmlns:dxl="http://greenplum.com/dxl/2010/12/">
  <dxl:Comment><![CDATA[
	CREATE TABLE LINEITEM (
		L_ORDERKEY		BIGINT NOT NULL, -- references O_ORDERKEY
		L_PARTKEY		BIGINT NOT NULL, -- references P_PARTKEY (compound fk to PARTSUPP)
		L_SUPPKEY		BIGINT NOT NULL, -- references S_SUPPKEY (compound fk to PARTSUPP)
		L_LINENUMBER	INTEGER,
		L_QUANTITY		DECIMAL,
		L_EXTENDEDPRICE	DECIMAL,
		L_DISCOUNT		DECIMAL,
		L_TAX			DECIMAL,
		L_RETURNFLAG	CHAR(1),
		L_LINESTATUS	CHAR(1),
		L_SHIPDATE		DATE,
		L_COMMITDATE	DATE,
		L_RECEIPTDATE	DATE,
		L_SHIPINSTRUCT	CHAR(25),
		L_SHIPMODE		CHAR(10),
		L_COMMENT		VARCHAR(44),
		PRIMARY KEY (L_ORDERKEY, L_LINENUMBER)
	);

	CREATE TABLE PART (

		P_PARTKEY		SERIAL,
		P_NAME			VARCHAR(55),
		P_MFGR			CHAR(25),
		P_BRAND			CHAR(10),
		P_TYPE			VARCHAR(25),
		P_SIZE			INTEGER,
		P_CONTAINER		CHAR(10),
		P_RETAILPRICE	DECIMAL,
		P_COMMENT		VARCHAR(23)
		);

	  set optimizer_enable_hashjoin to off;
	  set optimizer_enable_indexscan to off;
	  select p_partkey from lineitem l, part, ( select l_partkey from lineitem ) g where p_partkey = l.l_partkey and p_partkey = g.l_partkey;
  ]]>
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      <dxl:CostModelConfig CostModelType="1" SegmentsForCosting="3">
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                <dxl:Column ColId="32" Attno="-1" ColName="ctid" TypeMdid="0.27.1.0" ColWidth="6"/>
                <dxl:Column ColId="33" Attno="-3" ColName="xmin" TypeMdid="0.28.1.0" ColWidth="4"/>
                <dxl:Column ColId="34" Attno="-4" ColName="cmin" TypeMdid="0.29.1.0" ColWidth="4"/>
                <dxl:Column ColId="35" Attno="-5" ColName="xmax" TypeMdid="0.28.1.0" ColWidth="4"/>
                <dxl:Column ColId="36" Attno="-6" ColName="cmax" TypeMdid="0.29.1.0" ColWidth="4"/>
                <dxl:Column ColId="37" Attno="-7" ColName="tableoid" TypeMdid="0.26.1.0" ColWidth="4"/>
                <dxl:Column ColId="38" Attno="-8" ColName="gp_segment_id" TypeMdid="0.23.1.0" ColWidth="4"/>
              </dxl:Columns>
            </dxl:TableDescriptor>
          </dxl:IndexOnlyScan>
        </dxl:NestedLoopJoin>
      </dxl:GatherMotion>
    </dxl:Plan>
  </dxl:Thread>
</dxl:DXLMessage>
